Standard display
Press and hold the 
button on
the
steering wheel until the Trip menu with
odometer 1 and trip odometer 2 is
shown.
See also:
Tips for driving with DISTRONIC PLUS
Important safety notes
The following contains descriptions of certain
road and traffic conditions in which you must
be particularly attentive. In such situations,
brake if necessary. DISTRONIC ...
General notes
AIRMATIC enables a suspension tuning
setting to be selected and regulates the
damping behavior and level of your vehicle.
The system comprises a minimum of two
components: ADS (Adaptive Damping ...
Removing the towing eye
Loosen the towing eye and unscrew it.
Attach cover 1 to the bumper and press until it
engages.
Place the towing eye in the vehicle tool kit.
...